1. Lamps input is a low-voltage DC, please mention the positive terminal (the red) and the negative terminal (the black) when connecting.2. If you want to add or reduce lamp, it must use series connection.3. When installing make sure the power is off. Before connecting lamp and LED driver, collide the two lines to release spare power. Only after this procedure, then to electrify.4. Don't pull the line crudely.

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